Universal charger for 1S–4S Li-Ion/Li-Po battery packs – 1A

Compact universal charger for 1S to 4S Li-Ion and Li-Po battery packs, with 100–240 V AC input and European plug.

SKU 5600-AP3714EAN 8055323217927Output voltage: Manually adjustable

Description

Universal charger designed to recharge 1S to 4S Li-Ion and Li-Po battery packs safely and efficiently. It supports single cells and packs of up to 4 cells, automatically setting the output voltage to match the configuration connected (3.7V / 7.4V / 11.1V / 14.8V DC).

Charging is carried out at a constant current of 1 A until the end-of-charge voltage for the configuration in use is reached: 4.2V for 1S, 8.4V for 2S, 12.6V for 3S and 16.8V for 4S. Once that voltage is reached, the charger holds it constant and lets the current fall progressively to a minimum level, so the charge is completed without any risk of overcharging or damaging the battery.

Technical specifications
  • Minimum voltage to start charging:
    3.9 ~ 4V (1S) / 7.8 ~ 8V (2S) / 11.7 ~ 12V (3S) / 15.6 ~ 16V (4S)
Package contents
  • Universal charger
  • Connector with crocodile clips
  • 5.5×2.5 mm connector (centre positive)
  • User manual

Technical details

Rechargeable battery type Single cell or 1S to 4S Li-Ion / Li-Po packs
Input 100 - 240V AC 50-60Hz 0.4A max - European plug
Output voltage 3.7V / 7.4V / 11.1V / 14.8V DC
Charging current 1A
End-of-charge voltage 4.2V (1S) / 8.4V (2S) / 12.6V (3S) / 16.8V (4S)
Reverse current <500uA at 16.8V
Operating temperature 0°C ~ 25°C
Storage temperature -25°C ~ 60°C
Mains lead length (VAC) 180cm
Output lead length 150cm
Connector size 5.5 x 2.5mm
Weight 200g
Dimensions 100 x 51 x 31mm

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